View 9 Photos View 0 Videos Isuzu 4HK1-TC Engine Oil Drain Pipe for 2015 NPR, Part # 230497-39 $75 USD Good used Oil drain pipe from an Isuzu 4HK1-TC engine. The oil drain pipe has been visually inspected and is in good condition. The drain pipe has no dents or cracks. The fittings are in... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2015Part Number230497-39Stock Number230497-39 MLS Number13711251CategoryEngine Miscellaneous Parts Last Updated6/14/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Used Isuzu 4HK1TC Engine Gear for 2015 Isuzu NPR, Part # 230497-21 $75 USD Good used Gear from an Isuzu 4HK1-TC engine. The gear has been visually inspected and is in good condition. The gear teeth are in good condition. The fitting is in good condition. The gear... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2015Part Number230497-21Stock Number230497-21 MLS Number13706657CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Isuzu 4HK1TC Oil Cooler and Oil Cooler Cover for 2015 Isuzu NPR $75 USD Good used Oil cooler and oil cooler cover from an Isuzu 4HK1-TC engine. The oil cooler cover and oil cooler have been visually inspected and is in good condition. The oil cooler cover has no... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2015Part Number230497-20Stock Number230497-20 MLS Number13706654CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Isuzu 4HK1TC Engine Pulley for 2015 Isuzu NPR, Part # 230497-19 $75 USD Good used Pulley from an Isuzu 4HK1-TC engine. The pulley has been visually inspected and is in good condition. The pulley has rust. The pulley has a dent, please refer to the photos... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2015Part Number230497-19Stock Number230497-19 MLS Number13706652CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos Isuzu 4HK1TC Fuel Filter Assembly for 2015 Isuzu NPR, Part # 230497-17 $100 USD Good used Fuel filter assembly from an Isuzu 4HK1-TC engine. The fuel filter assembly has been visually inspected and is in good condition. The fuel filter assembly has no dents or cracks.... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2015Part Number230497-17Stock Number230497-17 MLS Number13702644CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos Isuzu 4HK1TC Throttle Valve for 2015 Isuzu NPR, Part # 230497-15 Price Drop $125 USD Good used Throttle valve from an Isuzu 4HK1-TC engine. The throttle valve has been visually inspected and is in good condition. The throttle valve opens and closes freely. The throttle valve... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2015Part Number230497-15Stock Number230497-15 MLS Number13702640CategoryEngine Miscellaneous Parts Last Updated6/30/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Used Isuzu 4HE1XS Air Intake Breather for 1999 NPR-HD, Part # 220312-35 $50 USD Good, used air intake breather from a Isuzu 4HE1-XS engine. The air intake breather has been inspected and appears to be in good working condition. There is no visible damage to the air... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-35Stock Number220312-35 MLS Number11585990CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 1999 Isuzu NPR-HD 4HE1-XS Engine Oil Tube, Part # 220312-34 $50 USD Good, used oil tube from a Isuzu 4HE1-XS engine. The oil tube has been inspected and appears to be in good working condition. There is no visible damage to the oil tube. The bolt holes are... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-34Stock Number220312-34 MLS Number11585988CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos 1999 Isuzu 4HE1-XS Oil Cooler Cover for Isuzu NPR-HD, Part # 220312-32 $150 USD Good, used oil cooler cover from a Isuzu 4HE1-XS engine. The oil cooler cover has been inspected and appears to be in good working condition. There is no visible damage to the oil cooler... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-32Stock Number220312-32 MLS Number11585986CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Used Isuzu 4HE1-XS Pulley Assembly Idle for 1999 NPR-HD, Part # 220312-31 $50 USD Good, used pulley assembly idle from a Isuzu 4HE1-XS engine. The pulley assembly idle has been inspected and appears to be in good working condition. There is no visible damage to the pulley... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-31Stock Number220312-31 MLS Number11585985CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Isuzu 4HE1XS Engine Pulley for 1999 Isuzu NPR-HD, Part # 220312-29 $75 USD Good, used engine pulley from a Isuzu 4HE1-XS engine. The engine pulley has been inspected and appears to be in good working condition. There is no visible damage to the engine pulley. There... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-29Stock Number220312-29 MLS Number11585983CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Isuzu 4HE1XS Engine Pulley for 1999 Isuzu NPR-HD, Part # 220312-22 $50 USD Good, used engine pulley from a Isuzu 4HE1-XS engine. The engine pulley has been inspected and appears to be in good working condition. There is no visible damage to the engine pulley. There... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-22Stock Number220312-22 MLS Number11585973CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Isuzu 4HE1-XS Oil Pick Up Tube for 1999 NPR-HD, Part # 220312-21 $75 USD Good, used oil pick up tube from a Isuzu 4HE1-XS engine. The oil pick up tube has been inspected and appears to be in good working condition. There is no visible damage to the oil pick up... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-21Stock Number220312-21 MLS Number11585971CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Used Isuzu 4HE1-XS Power Steering Pump for 1999 NPR-HD, Part # 220312-20 $150 USD Good, used power steering pump from a Isuzu 4HE1-XS engine. The power steering pump has been inspected and appears to be in good working condition. There is no visible damage to the power... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-20Stock Number220312-20 MLS Number11585970CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Used Isuzu 4HE1XS Fuel Filter Housing for 1999 NPR-HD, Part # 220312-17 $100 USD Good, used fuel filter housing from a Isuzu 4HE1-XS engine. The fuel filter housing has been inspected and appears to be in good working condition. There is no visible damage to the fuel... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)1999Part Number220312-17Stock Number220312-17 MLS Number11585965CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Isuzu 4HK1TC Throttle Valve for 2018 NPR, Part # 230533-12 $275 USD Good used Throttle valve from an Isuzu 4HK1-TC engine. The throttle valve has been visually inspected and is in good condition. The throttle valve opens and closes freely. The throttle valve... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2018Part Number230533-12Stock Number230533-12 MLS Number13400585CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 20 Photos View 0 Videos 2018 Isuzu NPR-HD Aftertreatment Control Module (ACM) 4HK1-TC, Part # 230537-1, Casting # 0281020484 $150 USD Good used Aftertreatment Control Module (ACM) from an Isuzu 4HK1-TC. The ACM has been visually inspected and is in good working condition. The ACM still has connectors attached, please refer... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPR-HDWill Fit Year(s)2018Part Number230537-1Stock Number230537-1 MLS Number12665313CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 17 Photos View 0 Videos Isuzu 4HK1-TC Aftertreatment Control Module (ACM) for 2018 Isuzu NPR, Part # 230533-3 $150 USD Good used Aftertreatment Control Module (ACM) from an Isuzu 4HK1-TC engine. The ACM has been visually inspected and is in good working condition. The ACM still has connectors attached,... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2018Part Number230533-3Stock Number230533-3 MLS Number12656679CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Isuzu 4JJ1-TC Throttle Body for 2016 Isuzu NPR, Part # 230529-42 $150 USD Good used throttle body from an Isuzu 4JJ1-TC engine. The throttle body has been visually inspected and is in good condition. The throttle body has corrosion. The throttle body still has the... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2016Part Number230529-42Stock Number230529-42 MLS Number13257740CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos Isuzu 4JJ1-TC Engine Cover for 2016 Isuzu NPR, Part # 240524-12 $150 USD Good used Cover from an Isuzu 4JJ1-TC engine. The cover has been visually inspected and is in good condition. The cover has no dents or cracks. The cover has scratches, please refer to the... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2016Part Number240524-12Stock Number230524-12 MLS Number13313969CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 12 Photos View 0 Videos 2015 Isuzu NPR 4HK1TC Throttle Valve, Part # 230520-17 $125 USD Good used Throttle valve from an Isuzu 4HK1-TC engine. The throttle valve has been visually inspected and is in good condition. The throttle valve opens and closes freely. The throttle valve... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2015Part Number230520-17Stock Number230520-17 MLS Number13267957CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Used 2016 Isuzu NPR 4JJ1-TC Oil Filter Housing, Casting # 42115-0002, Part # 230529-13 $125 USD Good used oil filter housing from an Isuzu 4JJ-TC engine. The oil filter housing has been visually inspected and is in good condition. The oil filter housing has corrosion. All bolt holes... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2016Part Number230529-13Stock Number230529-13 MLS Number13255285CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 11 Photos View 0 Videos Isuzu 4JJ1-TC Vacuum Pump for 2016 Isuzu NPR, Casting # 8982517640 $125 USD Good used vacuum pump from an Isuzu 4JJ1-TC engine. The vacuum pump has been visually inspected and is in good condition. The vacuum pump spins freely. The vacuum pump has corrosion. All... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2016Part Number230529-19Stock Number230529-19 MLS Number13255327CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 10 Photos View 0 Videos Used Isuzu 4JJ1-TC EGR Valve for 2016 Isuzu NPR, Part # 230529-45 $125 USD Good used EGR valve from an Isuzu 4JJ1-TC engine. The EGR valve has been visually inspected and is in good condition. The EGR valve has corrosion and rust. All bolt holes are clean and clear... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2016Part Number230529-45Stock Number230529-45 MLS Number13257743CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 15 Photos View 0 Videos Isuzu 4HK1TC Fuel Filter Assembly for 2018 Isuzu NPR, Part # 230533-13 $100 USD Good used Fuel filter assembly from an Isuzu 4HK1-TC engine. The fuel filter assembly has been visually inspected and is in good condition. The fuel filter assembly has no dents or cracks.... ConditionUsedFits To Make(s)IsuzuFits To Model(s)NPRWill Fit Year(s)2018Part Number230533-13Stock Number230533-13 MLS Number13400586CategoryEngine Miscellaneous Parts Last Updated6/13/2026 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info